Komatsu PC128US-8 Original Brand New Excavator
As part of Komatsu’s short-tail-swing series, this 13-ton class machine offers an optimal balance of compact dimensions and powerful performance, making it an ideal choice for contractors working in residential areas, utility installations, and landscaping projects where space limitations are a primary concern.
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Komatsu PC128US-8 Compact Excavator
The Komatsu PC128US-8 is a versatile and highly maneuverable compact excavator designed specifically for urban construction projects and confined space applications. As part of Komatsu’s short-tail-swing series, this 13-ton class machine offers an optimal balance of compact dimensions and powerful performance, making it an ideal choice for contractors working in residential areas, utility installations, and landscaping projects where space limitations are a primary concern.
Powered by the efficient Komatsu SAA4D95LE-3 engine, the PC128US-8 delivers 67 kW (90 HP) while maintaining compliance with Tier 4 Interim emission standards through an advanced engine management system. The machine’s short-tail-swing design significantly reduces the rear-swing radius compared to standard excavators, allowing for safer operation near walls, fences, and other obstacles without compromising digging power or stability. This feature, combined with its compact overall dimensions, provides exceptional versatility for urban construction applications.
The PC128US-8 incorporates Komatsu’s advanced hydraulic system with three working modes (Power, Economy, and Heavy Lift) that allow operators to match performance to specific job requirements while optimizing fuel efficiency. The spacious, ergonomically designed cab features excellent visibility, intuitive controls, and reduced noise levels for enhanced operator comfort during extended work periods. With its durable construction, reliable performance, and compact design, the PC128US-8 delivers exceptional value for contractors seeking a productive and versatile compact excavator for a wide range of urban and residential construction applications, from foundation work and utility installation to landscaping and demolition projects.
Komatsu PC128US-8 Technical Specifications
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PC128US-8
Short Tail Swing Compact Excavator
13,200 kg (29,100 lb)
0.25-0.60 m³ (0.33-0.78 yd³)
Core Parameters
Technical Features
- Short-tail-swing design reduces rear-swing radius for enhanced maneuverability in confined spaces
- Komatsu SAA4D95LE-3 engine meets Tier 4 Interim emission standards with advanced fuel efficiency
- CLSS hydraulic system with Power, Economy, and Heavy Lift modes for optimized performance
- Ergonomic cab with excellent visibility, adjustable seat, and intuitive joystick controls
- Durable undercarriage with reinforced components for extended service life in demanding conditions

























